CN204234073U - Multiphase gas-solid reaction device - Google Patents
Multiphase gas-solid reaction device Download PDFInfo
- Publication number
- CN204234073U CN204234073U CN201420680371.4U CN201420680371U CN204234073U CN 204234073 U CN204234073 U CN 204234073U CN 201420680371 U CN201420680371 U CN 201420680371U CN 204234073 U CN204234073 U CN 204234073U
- Authority
- CN
- China
- Prior art keywords
- shaped body
- reaction
- pipe
- interior pipe
- reaction tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of multiphase gas-solid reaction device for multiphase gas-solid reaction in chemical test apparatus field.Technical scheme: comprise U-shaped body, it is characterized in that: extend reaction tube downwards in the pipe bottom, right side of U-shaped body, sheathed interior pipe in reaction tube, interior pipe bottom and reaction tube through, interior pipe top is connected on the right side tube wall of U-shaped body, and the left side pipe of interior pipe and U-shaped body is through by reaction tube.Beneficial effect: this device in use directly can put into diamond heating, does not need extra fixture, decreases the volume of device entirety, has saved occupation of land space, is conducive to the miniaturization of device; And pipe can effectively prevent reaction gas from catalyst is taken out of, without the need to adding filler in this device utilizes.
Description
Technical field
The utility model relates to a kind of multiphase gas-solid reaction device for multiphase gas-solid reaction in chemical test apparatus field.
Background technology
In chemical test apparatus field, device for multiphase gas-solid reaction is not that volume is large, need exactly to be fixed device in addition, and directly can not put into diamond heating heating, greatly constrain test operation, and reaction gas easily takes catalyst out of reaction unit, the test data accuracy of gained is low.
Utility model content
The purpose of this utility model is to provide a kind ofly directly can put into diamond heating, do not need extra fixture and effectively can prevent the multiphase gas-solid reaction device that reaction gas takes catalyst out of.
Technical scheme: comprise U-shaped body, it is characterized in that: extend reaction tube downwards in the pipe bottom, right side of U-shaped body, sheathed interior pipe in reaction tube, interior pipe bottom and reaction tube through, interior pipe top is connected on the right side tube wall of U-shaped body, and the left side pipe of interior pipe and U-shaped body is through by reaction tube.
Beneficial effect: this device in use directly can put into diamond heating, does not need extra fixture, decreases the volume of device entirety, has saved occupation of land space, is conducive to the miniaturization of device; And pipe can effectively prevent reaction gas from catalyst is taken out of, without the need to adding filler in this device utilizes.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the present embodiment.
Detailed description of the invention:
With reference to accompanying drawing 1, the present embodiment mainly comprises U-shaped body, reaction tube 3 is extended downwards in right side pipe 2 bottom of U-shaped body, sheathed interior pipe 4 in reaction tube 3, interior pipe 4 bottom and reaction tube 3 through, interior pipe 4 top is connected on right side pipe 2 wall of U-shaped body, and interior pipe 4 is through by reaction tube 3 with the left side pipe 1 of U-shaped body.
Solid or liquid catalyst are put into by left side pipe 1 entrance of U-shaped body, and slide to bottom reaction tube 3, gas reactant is passed into by left side pipe 1 entrance, completes catalytic reaction through catalyst, and form product, product, via interior pipe 4, flows out from the right side pipe 2 of U-shaped body.
Solid catalyst is put into by left side pipe 1 entrance of U-shaped body, and gas or liquid reactants are passed into by left side pipe 1 entrance, complete catalytic reaction through catalyst, release, complete catalytic process through interior pipe 4 from right side pipe 2.
Interior pipe 4 diameter is less, and a permission reactant passes through, and catalyst granules from right side pipe 2 out, can not effectively control the loss of catalyst more greatly, and this device entirety can be done quartzy, also can be glass.
Claims (1)
1. a multiphase gas-solid reaction device, comprise U-shaped body, it is characterized in that: extend reaction tube downwards in the pipe bottom, right side of U-shaped body, sheathed interior pipe in reaction tube, interior pipe bottom and reaction tube through, interior pipe top is connected on the right side tube wall of U-shaped body, and the left side pipe of interior pipe and U-shaped body is through by reaction tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680371.4U CN204234073U (en) | 2014-11-14 | 2014-11-14 | Multiphase gas-solid reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680371.4U CN204234073U (en) | 2014-11-14 | 2014-11-14 | Multiphase gas-solid reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234073U true CN204234073U (en) | 2015-04-01 |
Family
ID=52763629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420680371.4U Expired - Fee Related CN204234073U (en) | 2014-11-14 | 2014-11-14 | Multiphase gas-solid reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234073U (en) |
-
2014
- 2014-11-14 CN CN201420680371.4U patent/CN204234073U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |